AirHint found the following cheapest return flights from Geneva (GVA) to Montreal (YUL) in December 2025 (see full year).

Return flights

29 Dec - 06 Jan	United
31 Dec - 15 Jan	United
23 Dec - 21 Jan	TAP
26 Dec - 10 Jan	British Airways
26 Dec - 31 Dec	Brussels Airlines
26 Dec - 30 Dec	SWISS
29 Dec - 04 Jan	United
28 Dec - 01 Jan	United
27 Dec - 01 Jan	Air Canada
27 Dec - 05 Jan	SWISS
26 Dec - 10 Jan	SWISS	direct
29 Dec - 05 Jan	Air Canada
25 Dec - 29 Dec	SWISS
24 Dec - 30 Dec	Brussels Airlines
26 Dec - 30 Dec	Air Canada	direct
24 Dec - 30 Dec	Air Canada	direct
23 Dec - 30 Dec	easyJet
23 Dec - 31 Dec	TAP
23 Dec - 30 Dec	Air Canada	direct

Also check the deals for one-way flights from Geneva to Montreal in December.

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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Cheapest return flights from Geneva to Montreal in December from 557€

Return flights